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What does “abstract over” mean?
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pretty much the "abstract over" idea in code- powerful yet short, will try this language +1
– user44298
Jan 22 '11 at 5:23
add a com...
Resumable downloads when using PHP to send the file?
... header("HTTP/1.1 500 Internal Server Error");
}
// It's usually a good idea to explicitly exit after sending a file to avoid sending any
// extra data on the end that might corrupt the file
exit;
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Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
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Yes, that was the second idea I had but i wasn't sure of the ListAdapter and the ListView does more magic behind the screens which I then don't do manually.
– Stefan Hoth
Sep 13 '12 at 12:49
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How can I properly handle 404 in ASP.NET MVC?
...sax file.
Step 1: Have a common place for 404-error logic
This is a good idea for maintainability. Use an ErrorController so that future improvements to your well designed 404 page can adapt easily. Also, make sure your response has the 404 code!
public class ErrorController : MyController
{
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PHP “pretty print” json_encode [duplicate]
... so I'd like to add line breaks in and "pretty print" the JSON output. Any ideas on how to do this? My only other alternative that I can see is to not use json_encode at all and just write the file contents manually and add in my own line breaks for each line.
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Is gcc 4.8 or earlier buggy about regular expressions?
...an implementation of regex_search that only does "return false" was a good idea?
It wasn't such a bad idea a few years ago, when C++0x was still a work in progress and we shipped lots of partial implementations. No-one thought it would remain unusable for so long so, with hindsight, maybe it shoul...
Disable password authentication for SSH [closed]
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This worked for me; any ideas why using init.d didn't?
– Seb
Mar 14 '16 at 18:57
1
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Convert light frequency to RGB?
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General idea:
Use CEI color matching functions to convert wavelength to XYZ color.
Convert XYZ to RGB
Clip components to [0..1] and multiply by 255 to fit in the unsigned byte range.
Steps 1 and 2 may vary.
There are several co...
PCH File in Xcode 6
... 6? is worth reading. He points out that a PCH file is probably not a good idea, and suggests explicitly including .h files into modules that need them.
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Is “inline” without “static” or “extern” ever useful in C99?
...wer also answers your question, I think:
What does extern inline do?
The idea is that "inline" can be used in a header file, and then "extern inline" in a .c file. "extern inline" is just how you instruct the compiler which object file should contain the (externally visible) generated code.
[upd...